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NXP Semiconductors MC9S08DZ60ACLH
- Part No.:
- MC9S08DZ60ACLH
- Manufacturer:
- NXP Semiconductors
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
MC9S08DZ60ACLH.pdf
- Description:
- IC MCU 8BIT 60KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:754
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Product details
Overview
MC9S08DZ60ACLH from NXP (formerly Freescale) is an 8-bit HCS08 microcontroller featuring a 40-MHz CPU core (20-MHz bus), 60 KB on-chip Flash, 4 KB RAM, and integrated CAN 2.0A/B controller - deployed in automotive body control modules requiring real-time I/O, sensor interfacing, and robust communication.
For engineers reviewing the MC9S08DZ60ACLH datasheet, MC9S08DZ60ACLH pinout, MC9S08DZ60ACLH application, or MC9S08DZ60ACLH equivalent, key selection criteria include CAN protocol support, 24-channel 12-bit ADC with temperature sensor, dual SCI/LIN-capable UARTs, and low-power stop modes with RTC wake-up capability.
Technical Context
The MC9S08DZ60ACLH implements the S08CPUV3 core with HC08 instruction set plus BGND, supporting up to 32 interrupt/reset sources and single-wire background debug. Its Multi-Purpose Clock Generator (MCG) provides FLL/PLL operation with factory-trimmed internal reference and ±1.5% accuracy over temperature.
Peripherals include MSCAN with five receive buffers and programmable identifier filters (2×32-bit, 4×16-bit, or 8×8-bit), two SCIs compliant with LIN 2.0 and SAE J2602, and a 6-channel + 2-channel TPM for PWM, input capture, and output compare - all operating across run, wait, and stop3 modes.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | HCS08 S08CPUV3, 40-MHz max core frequency (20-MHz bus speed) |
| Flash Memory | 60 KB on-chip Flash with program/erase during execution and block protection |
| RAM | 4 KB on-chip RAM for data and stack operations |
| ADC | 24-channel, 12-bit resolution, 2.5 μs conversion time, internal bandgap and temperature sensor channels |
| CAN Interface | MSCAN module compliant with ISO 11898-1 (CAN 2.0A/B), five RX buffers, FIFO storage, flexible ID filtering |
| I/O Pins | 53 general-purpose I/O pins + 1 input-only pin; configurable pull, slew rate, drive strength, and interrupt polarity |
| Power Modes | Two very low-power stop modes (Stop2/Stop3), reduced-power wait mode, and RTC wake-up from all modes |
Pinout & Package
MC9S08DZ60ACLH is housed in a 64-pin LQFP package (10 × 10 mm, 0.5 mm pitch), with dedicated VDD/VSS pairs per power domain, separate analog supply (VDDAD/VSSAD), crystal inputs (EXTAL/XTAL), CANH/CANL differential pair, and BKGD/MS debug pin.
| Pin | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VSS | Core power supply and ground | Dual VDD/VSS pairs ensure stable core voltage delivery and noise isolation across functional blocks |
| VDDAD, VSSAD | Analog power and ground | Independent analog domain enables high-precision ADC operation without digital switching noise coupling |
| EXTAL, XTAL | Crystal oscillator inputs | Supports 1–16 MHz crystals/resonators for primary system clock source with MCG PLL/FLL locking |
| CANH, CANL | CAN bus differential interface | Direct connection to ISO 11898-compliant physical layer transceiver; supports dominant/recessive signaling |
| BKGD/MS | Background debug and mode select | Single-wire debug interface for programming, breakpointing, and real-time emulation without dedicated JTAG pins |
| SCI0_TX, SCI0_RX | UART transmit/receive | Full-duplex NRZ serial interface supporting LIN 2.0 master/slave and SAE J2602 frame formatting |
Key Features
| Feature | Design Value |
|---|---|
| On-chip CAN 2.0A/B controller | Enables embedded vehicle network nodes without external CAN transceivers or protocol offload ICs |
| 24-channel 12-bit ADC with temp sensor | Supports simultaneous monitoring of multiple analog sensors (e.g., cabin temp, battery voltage, pedal position) with calibrated drift compensation |
| Real-time counter with 1 kHz LP oscillator | Provides autonomous wake-up from Stop3 mode for periodic tasks (e.g., door lock polling, status LED blink) without external timing components |
| Flash EEPROM emulation (2 KB) | Allows non-volatile parameter storage (e.g., calibration data, odometer, fault logs) with 4-byte dual-page erase granularity |
| Single-wire background debug (BDM) | Reduces PCB footprint and BOM cost vs. multi-pin debug interfaces while enabling full ICE functionality including real-time bus capture |
Applications
| Automotive Body Control Unit (BCU) | Smart Junction Box |
|---|---|
|
Use Scenario: Centralized control of door locks, window lifts, mirror adjustment, and interior lighting in mid-tier passenger vehicles. IC Role / Device Role / Timing Role: Primary MCU executing CAN-based command arbitration, analog sensor acquisition (e.g., ambient light, temperature), and PWM-driven motor control. Use Value: Integrated MSCAN and 24-channel ADC eliminate need for discrete CAN PHY and external ADC, reducing component count and board area by ≥30%. |
Use Scenario: Power distribution and load monitoring unit managing fused outputs for headlights, fog lamps, HVAC fans, and wiper motors. IC Role / Device Role / Timing Role: Real-time current sensing via ADC, CAN message relay between ECU and actuators, and cyclic self-test using RTC wake-up. Use Value: Stop3-mode RTC wake-up enables low-current (<10 µA) periodic diagnostics without external watchdog timer or crystal. |
| Electronic Parking Brake (EPB) Actuator | LIN Subsystem Master |
|
Use Scenario: Closed-loop motor control for parking brake caliper actuation with force feedback and thermal monitoring. IC Role / Device Role / Timing Role: Safety-critical MCU running ASIL-B software with COP watchdog, LVD reset, and flash block protection. Use Value: Dual independent watchdog sources (bus clock and 1-kHz internal clock) meet ISO 26262 diagnostic coverage requirements for EPB control loops. |
Use Scenario: Central LIN master coordinating seat position memory, sunroof control, and steering column tilt/telescope functions. IC Role / Device Role / Timing Role: Dual SCI peripherals configured as LIN 2.0 master (SCI0) and slave (SCI1) with automatic break detection/generation. Use Value: Hardware-accelerated LIN framing reduces CPU load to <5% during active communication, freeing cycles for position interpolation and EEPROM logging. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 8-bit automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MC9S08DZ48ACLH | 48 KB Flash, identical peripheral set and pinout; same 64-pin LQFP package | Suitable for cost-optimized BCU designs with smaller firmware footprint and no EEPROM emulation requirement | Select when application code size fits within 48 KB and no additional Flash-based data logging is needed |
| S9S08DZ60F1MLH | NXP rebranded version post-Freescale acquisition; identical electrical specs, register map, and mask set; same 64-pin LQFP | Drop-in replacement with updated lifecycle support and extended manufacturing availability | Preferred for new designs requiring long-term supply assurance and NXP's current quality documentation |
Compared with MC9S08DZ60ACLH, the MC9S08DZ48ACLH reduces nonvolatile storage by 12 KB but retains full peripheral compatibility, while the S9S08DZ60F1MLH offers identical functionality with enhanced production continuity and NXP's current compliance certifications.
Availability
MC9S08DZ60ACLH is available at Aetrix Electronics and suitable for automotive body electronics, industrial CAN nodes, and embedded control systems requiring stable component supply, long-lifecycle support, and qualified automotive-grade reliability.
Supply support for MC9S08DZ60ACLH includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
NXP Semiconductors is a global semiconductor leader focused on secure connectivity solutions for automotive, industrial, and IoT applications, with deep heritage in microcontroller innovation dating back to Motorola and Freescale.
The MC9S08DZ60ACLH belongs to the HCS08 family - designed specifically for cost-sensitive, safety-aware automotive body electronics where CAN integration, analog sensing, and ultra-low-power operation are essential.
FAQ
What is the maximum operating frequency of the MC9S08DZ60ACLH CPU core?
The MC9S08DZ60ACLH features an HCS08 CPU core with a maximum core frequency of 40 MHz, delivering a 20-MHz bus clock speed. This performance level supports real-time execution of automotive control algorithms while maintaining deterministic interrupt latency under worst-case timing conditions. The MC9S08DZ60ACLH achieves this via its Multi-Purpose Clock Generator (MCG) in PLL mode, synchronized to an external crystal or resonator.
Does the MC9S08DZ60ACLH support CAN FD or only classical CAN?
The MC9S08DZ60ACLH supports only classical CAN per ISO 11898-1 (CAN 2.0A/B), not CAN FD. Its MSCAN module implements standard and extended data frames up to 8 bytes payload, with five receive buffers and programmable identifier filtering. CAN FD capabilities require newer S32K or MPC57xx families; the MC9S08DZ60ACLH remains optimized for legacy vehicle networks where 500 kbps classical CAN suffices.
How much EEPROM-equivalent storage does the MC9S08DZ60ACLH provide?
The MC9S08DZ60ACLH includes 2 KB of on-chip EEPROM-emulation memory implemented in Flash, supporting 8-byte single-page or 4-byte dual-page erase sectors. This allows reliable nonvolatile storage of calibration data, fault logs, or user settings with wear-leveling managed in firmware. Unlike external EEPROM, this memory shares the MCU's supply and requires no additional SPI/I²C interface - a key advantage in space-constrained automotive modules.
What debug interface does the MC9S08DZ60ACLH use, and is JTAG supported?
The MC9S08DZ60ACLH uses a single-wire Background Debug Mode (BDM) interface via the BKGD/MS pin - not JTAG. This interface supports full in-circuit emulation (ICE), real-time bus capture, flash programming, and breakpoint debugging using standard Freescale/NXP BDM tools. JTAG is not implemented; the BDM architecture reduces pin count and simplifies PCB layout while retaining essential development functionality.
What are the low-power stop modes available on the MC9S08DZ60ACLH?
The MC9S08DZ60ACLH supports two very low-power stop modes: Stop2 and Stop3. Stop3 disables all clocks except the 1-kHz low-power oscillator driving the RTC, achieving typical current draw below 10 µA. Stop2 retains the 32.768 kHz RTC crystal oscillator for higher-accuracy timekeeping. Both modes allow wake-up via CAN, SCI, RTC, or GPIO interrupts - critical for always-on automotive subsystems like door modules or junction boxes.
MC9S08DZ60ACLH Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 64-LQFP
- Series:
- S08
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- S08
- Core Size:
- 8-Bit
- Speed:
- 40MHz
- Connectivity:
- CANbus, I2C, LINbus, SCI, SPI
- Peripherals:
- LVD, POR, PWM, WDT
- Number of I/O:
- 53
- Program Memory Size:
- 60KB (60K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 2K x 8
- RAM Size:
- 4K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 24x12b
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
MC9S08DZ60ACLH FAQ
1.How can I place an order for MC9S08DZ60ACLH through Aetrix?
Please submit a Request for Quotation (RFQ) for MC9S08DZ60ACLH on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MC9S08DZ60ACLH reliable?
The price and inventory of MC9S08DZ60ACLH are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MC9S08DZ60ACLH is usually 5 days.
3.What payment methods are accepted for MC9S08DZ60ACLH?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MC9S08DZ60ACLH transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MC9S08DZ60ACLH?
MC9S08DZ60ACLH orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MC9S08DZ60ACLH order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MC9S08DZ60ACLH?
For technical support, including MC9S08DZ60ACLH datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MC9S08DZ60ACLH requirements.
6.How does Aetrix verify that MC9S08DZ60ACLH is sourced from the original manufacturer or authorized distributors?
All MC9S08DZ60ACLH products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MC9S08DZ60ACLH meets industry standards.
7.What is the process for return or replacement of MC9S08DZ60ACLH?
All MC9S08DZ60ACLH units undergo pre-shipment inspection (PSI). If there is an issue with MC9S08DZ60ACLH, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MC9S08DZ60ACLH part is unused and in its original packaging.
Return procedure for MC9S08DZ60ACLH:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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